入(rù )春后,随(suí )着(zhe )暖湿气流开始活跃,其与冷空(kōng )气“狭路相(xiàng )逢”,就酝酿出一场(chǎng )又一场的春雨。在浙江,3月当地雨水较常(cháng )年(nián )同期偏少六成左右,其中丽水庆(qìng )元、丽水青田、温州文(wén )成等地的日照时(shí )数不足1小时,为有历史(shǐ )记(jì )录(lù )以(yǐ )来(lái )的同期第一少。 -
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